.module-search {
    padding:0;
    cursor:pointer;
}
.module-search .input-group-addon {
    color: #fff;
    background: #e00000;
    border:1px solid #e00000;
}
.module-search .col-xs-3, .module-search .col-xs-9 {
    padding-left:0;
}
.module-search .col-xs-9 {
    height: 30px;
    line-height: 30px; 
}
.module-search .hot-words {
    margin-right:10px;
    text-decoration: none;
    cursor:pointer;
}
